Links
- https://microsoft.github.io/CSS-Exchange/
- https://techcommunity.microsoft.com/blog/exchange/do-you-have-a-sleepy-nic/590996
- https://www.nsa.gov/Portals/75/documents/resources/cybersecurity-professionals/CSI_Microsoft_Exchange_Server_Security_Best_Practices.pdf?ver=9mpKKyUrwfpb9b9r4drVMg%3d%3d
It is extremely important to run https://microsoft.github.io/CSS-Exchange/Diagnostics/HealthChecker/ periodically and after every change performed to Exchange Server On-Prem.